Petrol Pump: Petrol pump licences are issued in Form XIV of Petroleum Rules 2002 whereas Licence for CNG dispensing facilities within petroleum retail outlets are issued in Form G of Gas Cylinders Rules. Petrol Pump: Petrol pump licences are issued in Form XIV of Petroleum Rules 2002 whereas Licence for CNG dispensing facilities within petroleum retail outlets are issued in Form G of Gas Cylinders Rules. Zee News :Business